into israel from the gaza strip. israel is targeting possible hamas rocket sites. they also have 75,000 troops ready to march into gaza if necessary. president obama says he supports israel's right to defend itself. now, the attacks triggered a protest in san francisco. the palestinian demonstrators want to see an end to the strikes on the gaza strip. and right across the street, israeli supporters shouted their nation is acting in self-defense. >>> new at 11:00, a road rage incident in fremont escalate need a physical fight before police arrested one of the drivers. it happened in the middle of auto mall parkway. police say both drivers, one in a cement truck, stopped right in the middle of the road claiming to have been cutoff. the driver of the cement truck pulled out a hammer and punched the other driver several times and tried to ram the car into traffic. the cement truck driver was arrested after he drove to his work a block away. >>> we have the surveillance picture of a san francisco sheriff deputy who was ar